* check bin/upgrade dir. then u will find a lot of dirs like 0.1.1 0.1.2 like. try run each scripts under those dirs from 0.1.6 (no 0.1.5 since we ran that when upgrade to 0.1.5) to 0.2.0. here we have 0.1.7, 0.1.8 and 0.2.0
* run them from old to new like "perl 0.1.7/up.pl" then "perl 0.1.8/upl.pl", and at last "perl 0.2.0/scraper.pl" (if u have scraper option on)